MolluscaBase name details
original description
Nakazawa, K. (1999). Permian bivalves from West Spitsbergen, Svalbard Islands, Norway. <em>Paleontological Research.</em> 3(1): 1-17., available online at https://www.biodiversitylibrary.org/page/40270141
page(s): 4-5, fig. 4.1a-b [details] Available for editors [request]
basis of record
Bond, D. P., Wignall, P. B., Joachimski, M. M., Sun, Y., Savov, I., Grasby, S. E., Beauchamp, B. & Blomeier, D. P. (2015). An abrupt extinction in the Middle Permian (Capitanian) of the Boreal Realm (Spitsbergen) and its link to anoxia and acidification. <em>Geological Society of America Bulletin.</em> 127: 1411-1421.
page(s): 1417, fig. 6C [details]